The cold and flu season may be in full swing. The key to staying healthy: Keep your bodies in top form, ready to fight off illness, by eating well; getting enough sleep, exercise, and fresh air; and being savvy about fending off germs.
The cold and flu season may be in full swing. The key to staying healthy: Keep your bodies in top form, ready to fight off illness, by eating well; getting enough sleep, exercise, and fresh air; and being savvy about fending off germs.